202248530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 409546368

約数和(自身を除く): 207297838

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 113, 226, 265, 307, 530, 565, 583, 614, 1130, 1166, 1243, 1535, 2486, 2915, 3070, 3377, 5830, 5989, 6215, 6754, 11978, 12430, 16271, 16885, 29945, 32542, 33770, 34691, 59890, 65879, 69382, 81355, 131758, 162710, 173455, 178981, 329395, 346910, 357962, 381601, 658790, 763202, 894905, 1789810, 1838623, 1908005, 3677246, 3816010, 9193115, 18386230, 20224853, 40449706, 101124265, 202248530]

約数ペア:

[(1, 202248530), (2, 101124265), (5, 40449706), (10, 20224853), (11, 18386230), (22, 9193115), (53, 3816010), (55, 3677246), (106, 1908005), (110, 1838623), (113, 1789810), (226, 894905), (265, 763202), (307, 658790), (530, 381601), (565, 357962), (583, 346910), (614, 329395), (1130, 178981), (1166, 173455), (1243, 162710), (1535, 131758), (2486, 81355), (2915, 69382), (3070, 65879), (3377, 59890), (5830, 34691), (5989, 33770), (6215, 32542), (6754, 29945), (11978, 16885), (12430, 16271)]